350W Selectable UFO LED High Bay, Ceilings Up to 50 ft
350W Selectable UFO LED High Bay, Ceilings Up to 50 ft
350W Selectable UFO LED High Bay, Ceilings Up to 50 ft
350W Selectable UFO LED High Bay, Ceilings Up to 50 ft
A high-output high bay built for the tallest ceilings, with 190 lm/W efficiency that keeps the energy bill in check.
- Match output to ceiling height with four wattage settings (140W/210W/280W/350W).
- UL/cUL Wet Location Listed and rated to -40°F, suited for freezer warehouses and damp locations.
- 0-10V dimming from 100% to 10% for fine-tuned light levels and lower energy use.
A high-output high bay built for the tallest ceilings, with 190 lm/W efficiency that keeps the energy bill in check.
- Match output to ceiling height with four wattage settings (140W/210W/280W/350W).
- UL/cUL Wet Location Listed and rated to -40°F, suited for freezer warehouses and damp locations.
- 0-10V dimming from 100% to 10% for fine-tuned light levels and lower energy use.
Choose options
Specs
| Wattage(s) | 140W/210W/280W/350W |
| Replaces Wattage(s) | Up to 1000W |
| Light Output | 26,600 to 62,000 lumens |
| Luminous Efficacy (lm/W) | Up to 190 lm/W |
| Average Lamp Life | 50,00-hour LED lifespan |
| Color Temperature(s) | 5000K |
| CRI (Color Accuracy) | 70 |
| Dimming | 0-10V |
| Dimming Range | 100% to 10% |
| Occupancy Sensor | Plug-in sensor available as accessory |
| Beam Angle | 120° |
| Installation | Hook mount with included hook or pendant mount on 3/4" conduit |
| Working Environment | Indoor |
| Enclosure Rating | UL cUL Wet Location |
| Input Voltage | 120-277 VAC |
| Temperature Rating |
-40°F to 131°F (at 350W setting) -40°F to 149°F (all other wattage settings) |
| Housing Material | Die-cast aluminum alloy |
| Housing Color | Bronze |
| Dimensions | φ24.25" x 7.47” high |
| Weight | 17.32 lbs |
| Certification | DLC 5.1, UL cUL Wet Location |
| Warranty | 5 Years |
Data SheetDetails
What You Get
| Spec | Value | Why It Matters |
|---|---|---|
| Light Output | 26,600–62,000 lm | Replaces up to 1,000W metal halide or HPS |
| Efficacy | Up to 190 lm/W | Cuts electric costs by up to 60% versus metal halide |
| Wattage Settings | 140W / 210W / 280W / 350W | Match output to ceiling height without ordering a different model |
| Beam Angle | 120° | Wide, even coverage for large open areas |
| Lamp Life | 50,000 hours | ~17 years at 8 hrs/day |
| Dimming | 0-10V, 100% to 10% | Fine-tune light levels with a standard commercial dimming controller |
| Certifications | DLC 5.1, UL/cUL Wet Location | Qualifies for utility rebates; rated for damp and exterior-adjacent locations |
Built for the Tallest Ceilings
Spaces with ceilings up to 50 feet need a fixture that puts out serious light without a serious power bill. This high bay delivers up to 190 lm/W, among the highest efficacy available in this category, so you get the output of a 1,000W metal halide fixture while running a fraction of the wattage.
A fixed 120° beam spreads light wide and evenly across open floor areas, so fewer fixtures are needed to cover the same square footage. Four wattage settings (140W, 210W, 280W, and 350W) let you dial in exactly how much light a space needs, set once at install.
Installation is simple by design: both a hook mount and a 3/4-inch conduit pendant mount are included, so it goes up the way your building is already set up to receive it.
Built to Handle Tough Conditions
- UL/cUL Wet Location Listed. Rated for damp locations and covered outdoor applications, not just dry indoor spaces.
- -40°F to 149°F operating range (at most wattage settings). Performs in freezer warehouses and unconditioned buildings where standard fixtures fail.
- Die-cast aluminum alloy housing. Built to hold up under continuous commercial use at height.
- 0-10V dimming from 100% to 10%. Fine-tune output instead of running at full power around the clock.
Where It Works
- Distribution Centers & Warehouses
- Aircraft Hangars
- Cold Storage & Freezer Warehouses
- Manufacturing & Industrial Plants
- Properties with a Mix of High and Very High Ceilings
Ceiling heights up to 50 ft. This light is especially well suited to properties with a mix of high and very high ceilings. Need 347-480V power? See our high-power variant. For even higher output, see our 410W high bay.
Not All High Bays Are Built the Same
A cheaper high bay might look similar in a listing photo. Here's what's different when it arrives, and years later.
| This Fixture | Typical Marketplace Import | |
|---|---|---|
| Driver Quality | Commercial-grade; stable, flicker-free output | Consumer-grade; flicker common |
| Efficacy | Up to 190 lm/W | Often well below 130 lm/W, with overstated specs |
| Temperature Rating | -40°F to 149°F | Typically 32°F–104°F |
| Wet Location Rating | UL/cUL Wet Location Listed | Rarely rated for damp or outdoor-adjacent use |
| Dimming | 0-10V, 100% to 10% | Rarely supported |
| Housing | Die-cast aluminum alloy | Often plastic or thin stamped metal |
| Warranty Support | 5 years; ELEDLights US-based team | Typically 1 year or less; seller may vanish |
| Rebate Eligible | ✓ Yes, DLC 5.1 listed | ✗ No, disqualified without DLC |
On rebates: DLC 5.1 certification means this fixture qualifies for utility rebates in most commercial programs, often $15 to $50 per fixture. On a large install, that can significantly offset the cost difference versus a cheaper import before you account for energy savings and avoided replacement costs.
On replacement costs: These lights go up to 50 feet. When a cheap fixture fails early, getting it down and back up typically means renting a scissor lift or boom lift, often several hundred dollars for a half-day at that height, on top of the fixture itself. Buy a light that lasts and you may never have to make that call.
ELEDLights Stands Behind It
- 5-year warranty. One of the longest in the category.
- DLC 5.1 listed. Qualifies for most utility rebate programs, allowing us to keep your project costs as low as possible.
- US-based support Monday through Friday, 8am to 8pm EST. Call, text, or email a real person.
- In stock, ships fast. Not a drop-ship; we warehouse what we sell.
Instant Rebates
Check if your utility offers rebates for new LED lights installed in commercial & industrial buildings:
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